S
M
T
W
T
F
S
30
80°
57°
31
81°
58°
1
82°
57°
2
80°
56°
3
81°
52°
4
79°
48°
5
79°
55°
6
78°
55°
7
77°
48°
8
72°
46°
9
Hist. Avg.
75°
50°
10
Hist. Avg.
74°
50°
11
Hist. Avg.
74°
49°
12
Hist. Avg.
74°
49°
13
Hist. Avg.
73°
49°
14
Hist. Avg.
73°
48°
15
Hist. Avg.
72°
48°
16
Hist. Avg.
72°
47°
17
Hist. Avg.
72°
47°
18
Hist. Avg.
71°
47°
19
Hist. Avg.
71°
46°
20
Hist. Avg.
70°
46°
21
Hist. Avg.
70°
46°
22
Hist. Avg.
69°
45°
23
Hist. Avg.
69°
45°
24
Hist. Avg.
69°
44°
25
Hist. Avg.
68°
44°
26
Hist. Avg.
68°
44°
27
Hist. Avg.
67°
43°
28
Hist. Avg.
67°
43°
29
Hist. Avg.
66°
42°
30
Hist. Avg.
66°
42°
1
Hist. Avg.
66°
42°
2
Hist. Avg.
65°
41°
3
Hist. Avg.
65°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Queensbury
Queensbury's September 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 46° and 58°. The average high for September is 79° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Queensbury. See also: October | November | December.